<!DOCTYPE HTML>
<html>
<head>
  <title>Test handling plugins invalidating during paint</title>
  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>    
  <script type="text/javascript" src="plugin-utils.js"></script>
  <script type="text/javascript">
    setTestPluginEnabledState(SpecialPowers.Ci.nsIPluginTag.STATE_ENABLED);
  </script>
  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
  <style>
  embed { width:200px; height:200px; display:block; }
  </style>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: block">
  <embed id="p1" type="application/x-test" drawmode="solid" color="80808080"></embed>
</div>
<pre id="test">
<script class="testbody" type="text/javascript">
var p1 = document.getElementById("p1");
var initialPaintCount;

function checkEnded() {
  var paints = p1.getPaintCount() - initialPaintCount;
  if (paints > 20) {
    ok(true, "Got " + paints + " paints");
    SimpleTest.finish();
    return;
  }

  setTimeout(checkEnded, 30);  
}

function doTest() {
  initialPaintCount = p1.getPaintCount();

  // Tell the plugin to invalidate every time it paints
  p1.setInvalidateDuringPaint(true);
  // Trigger an invalidation to get painting started
  p1.setColor("FFFFFFFF");
  // Now we should have an infinite cycle of painting and invalidations.

  // Poll for more than 20 paints to happen.
  checkEnded();
}

// Need to run 'doTest' after painting is unsuppressed, or we'll set clip
// regions to empty.
addLoadEvent(doTest);
SimpleTest.waitForExplicitFinish();
SimpleTest.requestFlakyTimeout("untriaged");

</script>
</pre>
</body>
</html>
